Examples of harmonics-related malfunctions in electrical installations : case of “High harmonic distortion loads”
High voltage distortion at Courchevel ski resort
Posts Tagged ‘electrical installation’
electrical installation harmonic problems part 4
September 28th, 2009 | 2 Comments | Posted in Power qualityTags: electrical installation, harmonic problems
electrical installation harmonic problems part 3
September 21st, 2009 | Make a comment | Posted in Power qualityTags: electrical installation, harmonic problems
Examples of harmonics-related malfunctions in electrical installations : case of “Overloads on transformers or generators”
huge losts: 20,000 euros an hour ... 17 million euros ...
electrical installation harmonic problems part 2
September 14th, 2009 | 4 Comments | Posted in Power qualityTags: electrical installation, harmonic problems
Examples of harmonics-related malfunctions in electrical installations : case of “Overloads in neutral conductors”
Paris headquaters Groupama discovered what Harmonics are !
Electrical Safety in Medium Voltage
September 7th, 2009 | 10 Comments | Posted in Electrical distribution, SafetyTags: disconnector, electrical installation, electrical safety, electrical specification, medium voltage
Medium Voltage disconnector s in electrical installation s are not safety devices !
MV switch disconnector
electrical installation harmonic problems part 1
August 24th, 2009 | 5 Comments | Posted in Power qualityTags: electrical installation, harmonic problems, power factor correction
Examples of harmonics-related malfunctions in electrical installations : case of “Overloads of power factor correction capacitors”
- United Parcel Service, Louisville, Kentucky airport: several capacitor banks had to be replaced in 2007
